IP / ASN / Domain Lookup
IP Lookup Result
IP Address
128.218.0.0
Location
United States,California,San Francisco
ASN
Company
ISP
University of California San Francisco
Longitude
-122.7489
-122.7489
Latitude
38.0551
38.0551
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
2161770496
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 128.218.0.0/16 | ISP University of California San Francisco | United States | 📅 2025-11-02 16:35 | 📅 2025-11-07 05:48 | |
| 128.0.0.0/8 | ISP Teledom LLC | Russia | 📅 2017-05-04 07:14 | 📅 2017-05-04 14:42 | |
| 128.218.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 09:40 | 📅 2002-04-17 13:12 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET128 | 128.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-06 17:43 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 128.215.0.0/11 | 📅 2019-01-07 18:47 | 📅 2025-11-06 16:15 |
ISP UCSF-NET | 128.218.0.0/16 | 📅 1987-03-24 08:00 | 📅 2025-11-06 09:22 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 128.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-06 17:43 | |
| 128.215.0.0/11 |  RIPE | European Union | 📅 2019-01-07 18:47 | 📅 2025-11-06 16:15 | |
| 128.218.0.0/16 | ARIN | -- | 📅 1987-03-24 08:00 | 📅 2025-11-06 09:22 |
